Run artifacts/toys/run-controls.sh (with JAVA_HOME and JAVAFX_HOME defined per David Hill's instructions).
The HelloTreeTableView is the second demo. It won't start. The console displays the following exception:


java -ea -DproxyHost=www-proxy.us.oracle.com -DproxyPort=80 -cp /Users/anthony/fx/archive/artifacts/sdk/rt//lib/ext/jfxrt.jar:dist/HelloWorld.jar helloworld.HelloTreeTableView
Exception in Application start method
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:367)
at com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:305)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:767)
Caused by: java.lang.RuntimeException: Exception in Application start method
at com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:894)
at com.sun.javafx.application.LauncherImpl.access$000(LauncherImpl.java:56)
at com.sun.javafx.application.LauncherImpl$1.run(LauncherImpl.java:158)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.ClassCastException: javax.swing.plaf.IconUIResource cannot be cast to javax.swing.ImageIcon
at helloworld.HelloTreeTableView.createNode(HelloTreeTableView.java:543)
at helloworld.HelloTreeTableView.buildFileBrowserTreeTableView(HelloTreeTableView.java:425)
at helloworld.HelloTreeTableView.buildFileSystemBrowserTab(HelloTreeTableView.java:303)
at helloworld.HelloTreeTableView.getContent(HelloTreeTableView.java:114)
at helloworld.HelloTreeTableView.start(HelloTreeTableView.java:87)
at com.sun.javafx.application.LauncherImpl$8.run(LauncherImpl.java:837)
at com.sun.javafx.application.PlatformImpl$7.run(PlatformImpl.java:335)
at com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:301)
at com.sun.javafx.application.PlatformImpl$6$1.run(PlatformImpl.java:298)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.application.PlatformImpl$6.run(PlatformImpl.java:298)
at com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:95)
Exception running application helloworld.HelloTreeTableView